diff --git a/pkgs/by-name/fl/flix/package.nix b/pkgs/by-name/fl/flix/package.nix
index 3b8195269131..cdd99e4474dd 100644
--- a/pkgs/by-name/fl/flix/package.nix
+++ b/pkgs/by-name/fl/flix/package.nix
@@ -8,11 +8,11 @@
 
 stdenvNoCC.mkDerivation rec {
   pname = "flix";
-  version = "0.64.0";
+  version = "0.65.0";
 
   src = fetchurl {
     url = "https://github.com/flix/flix/releases/download/v${version}/flix.jar";
-    sha256 = "sha256-/iBzYJY3YPPexvZTMF1A9Qz4j67qEcrRWckGuTg87XI=";
+    sha256 = "sha256-XKsA6bXTD0jNkF9JcVYuciYh4bwtE1B3xn6G/wLHyxM=";
   };
 
   dontUnpack = true;